“Architects in China are Lost” – Neri&Hu | Dezeen
Chinese architects need to develop their own design manifesto to stem the tide of “half-assed” building projects in the country, according to Lyndon Neri and Rossana Hu of Shanghai studio Neri&Hu.
According to the Jakarta Post, the former president of Indonesia BJ Habibie came out yesterday suggesting that urban planning laws were not enough and that urban planning requires better implementation.
Indonesia has law on spatial planning but implementation has been poor. The capital city of Jakarta for example has only around 9.6 percent of open green areas, which is far from what the regulated 30 percent.
“With the Canada Line coming, it was not business as usual. We knew that,” says Terry Crowe, the manager of policy planning in the suburb of Richmond south of Vancouver, which launched an aggressive initiative five years ago to redesign its city around the five transit stations in preparation for new development.
Increasing population and employment density in metropolitan areas could reduce vehicle travel, energy use, and CO2 emissions from less than 1 percent up to 11 percent by 2050 compared to a base case for household vehicle usage……
The report continues to give examples of if 75% of all new and replacement housing units were developed at twice the density and people drive 25% less then then CO2 emissions would be reduced by 7-8% by 2030, 8-11% by 2050. However if only 25% of housing was developed at twice the density and drove 12% less then the reduction in CO2 would only be 1% by 2030 and 1.7% by 2050.
The report also outlined the obstacles with trying achieve 75% dwellings at twice the denisty including local growth, local zoning regulations, concerns about congestion and home values.
The report also stated that
Government policies to support more compact, mixed-use development should be encouraged, the report says.The nation is likely to set ambitious goals to address climate change and, given the large contribution of the transportation sector to greenhouse gas emissions, changes in land use may have to be part of the effort. If so, land use changes should be implemented soon, because current development patterns will take decades to reverse